AD20STT Diaphragm Pump by Almatec
Get a quote
The Wilden Almatec AD20 STT (Ref. Unitec UC0.75/SZYYE/LEL/TF/STF/0014) is a double diaphragm pneumatic drive pump featuring a stainless steel body (1.4408) with a bolt assembly. It is equipped with PTFE diaphragms utilizing an integrated piston design (IPD), alongside PTFE balls and seals. The air-side chambers and central block are constructed from Polyamide, and the unit is supplied with an exhaust silencer. Designed for practical industrial fluid handling, it incorporates the anti-stall Perswing® air distribution system, which operates using dry, non-lubricated air filtered to 5μm. This pump achieves a maximum flow rate of 4.5 m3/h on H2O at 0 bar and 7 bar air. For installation and operation, it features 3/4" BSP female suction and reference connections, a 1/4" BSP air connection, and a maximum suction height of 1.0 mCe dry or 9.0 mCe primed.
More Almatec part numbers
Frequently Asked Questions(FAQ):
Where can I buy AD20STT by Almatec in the USA?
You can purchase AD20STT by Almatec from PAOParts LLC. We serve customers across the USA, offering competitive prices and reliable service.
What is the price of the AD20STT?
Price and availability are quoted per request. Send the part number and the quantity you need through our quote request form and you will receive a written offer by e-mail.
Who is the official distributor or seller of Almatec in the United States?
While we are not the official distributor or seller of Almatec in the United States, we source our products from reliable channels and offer you original Almatec equipment at competitive prices.
How can I access AD20STT catalogs, user manuals, technical documents, and PDFs?
Ask for them in your quote request. We attach the datasheet, catalogue page or manual we hold for AD20STT to our written reply.
Do you provide technical support for AD20STT?
While we do not offer direct technical support, we can assist you in contacting the manufacturer to ensure you receive the support you need.
Characteristics
| Manufacturer | Almatec |
|---|---|
| Part number | AD20STT |
| Inner Code | 5026673 |
Technical specification
| Product type | Wilden Almatec AD20 STT Diaphragm Pump |
|---|---|
| Part number | AD20STT |
| Reference | Unitec UC0.75/SZYYE/LEL/TF/STF/0014 |
| Body material | Stainless steel 1.4408 |
| Diaphragms | PTFE with integrated piston design IPD |
| Balls and seals | PTFE |
| Air-side chambers and central block | Polyamide |
| Air distribution | Anti-stall Perswing® design |
| Air requirements | Dry, non-lubricated air, filtered to 5μm |
| Suction/ref. connection | 3/4" BSP female |
| Air connection | 1/4" BSP |
| Max. flow rate on H2O at 0 bar and 7 bar air | 4.5 m3/h |
| Max. suction height dry | 1.0 mCe |
| Max. suction height primed | 9.0 mCe |